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			22 lines
		
	
	
		
			345 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
			
		
		
	
	
			22 lines
		
	
	
		
			345 B
		
	
	
	
		
			Rust
		
	
	
	
	
	
mod list {
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    pub use self::List::Cons;
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    pub enum List<T> {
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        Cons(T, Box<List<T>>),
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    }
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}
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mod alias {
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    use crate::list::List;
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    pub type Foo = List<String>;
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}
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fn foo(l: crate::alias::Foo) {
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    match l {
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        Cons(..) => {} //~ ERROR: cannot find tuple struct or tuple variant `Cons` in this scope
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    }
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}
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fn main() {}
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